7612298401 has 2 divisors, whose sum is σ = 7612298402. Its totient is φ = 7612298400.

The previous prime is 7612298387. The next prime is 7612298467. The reversal of 7612298401 is 1048922167.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5199131025 + 2413167376 = 72105^2 + 49124^2 .

It is an emirp because it is prime and its reverse (1048922167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7612298401 - 2¹¹ = 7612296353 is a prime.

It is a super-3 number, since 3×7612298401³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (7612298801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3806149200 + 3806149201.

It is an arithmetic number, because the mean of its divisors is an integer number (3806149201).

Almost surely, 2^7612298401 is an apocalyptic number.

It is an amenable number.

7612298401 is a deficient number, since it is larger than the sum of its proper divisors (1).

7612298401 is an equidigital number, since it uses as much as digits as its factorization.

7612298401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 7612298401 is about 87248.4865255553. The cubic root of 7612298401 is about 1967.1550921553.

The spelling of 7612298401 in words is "seven billion, six hundred twelve million, two hundred ninety-eight thousand, four hundred one".